71062472

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{52561}}^1$

素因数の和:52593

約数の個数: 24

約数和(自身を含む): 144282690

約数和(自身を除く): 73220218

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 52561, 105122, 210244, 420488, 683293, 1366586, 2733172, 5466344, 8882809, 17765618, 35531236, 71062472]

約数ペア:

[(1, 71062472), (2, 35531236), (4, 17765618), (8, 8882809), (13, 5466344), (26, 2733172), (52, 1366586), (104, 683293), (169, 420488), (338, 210244), (676, 105122), (1352, 52561)]